package com.waterbird.acm;

import java.util.Scanner;

/**
 * ACM 输入模板 （多数之和）
 * @author waterbird
 */
public class MainTemplate {
    public static void main(String[] args){
        Scanner scanner = new Scanner(System.in);
            int n = scanner.nextInt();
            int[] arr = new int[n];
            for(int i = 0; i < n; i++){
                arr[i] = scanner.nextInt();
            }
            int sum = 0;
            for(int num : arr){
                sum += num;
            }
            System.out.println("求和结果：" + sum);
        scanner.close();
    }
}